e251ed48e9
bus_setup_intr() o add an int return code to all fast handlers o retire INTR_FAST/IH_FAST For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current Approved by: re (implicit?)
329 lines
9.0 KiB
C
329 lines
9.0 KiB
C
/*-
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* Copyright (c) 1998 Eivind Eklund. All rights reserved.
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*
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* Copyright (c) 1998, 1999 German Tischler. All rights reserved.
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*
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* Copyright (c) 1998, 2001 Hellmuth Michaelis. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the author nor the names of any co-contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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* 4. Altered versions must be plainly marked as such, and must not be
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* misrepresented as being the original software and/or documentation.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/*---------------------------------------------------------------------------
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*
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* i4b_isic_pnp.c - i4b pnp support
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* --------------------------------
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* last edit-date: [Fri Jan 26 14:01:04 2001]
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*
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*---------------------------------------------------------------------------*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include "opt_i4b.h"
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/kernel.h>
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#include <sys/module.h>
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#include <sys/socket.h>
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#include <net/if.h>
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#include <machine/i4b_ioctl.h>
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#include <i4b/layer1/isic/i4b_isic.h>
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#include <isa/isavar.h>
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#define VID_TEL163PNP 0x10212750 /* Teles 16.3 PnP */
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#define VID_CREATIXPP 0x0000980e /* Creatix S0/16 P+P */
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#define VID_DYNALINK 0x88167506 /* Dynalink */
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#define VID_SEDLBAUER 0x0100274c /* Sedlbauer WinSpeed */
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#define VID_NICCYGO 0x5001814c /* Neuhaus Niccy GO@ */
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#define VID_ELSAQS1P 0x33019315 /* ELSA Quickstep1000pro*/
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#define VID_ITK0025 0x25008b26 /* ITK Ix1 Micro V3 */
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#define VID_AVMPNP 0x0009cd06 /* AVM Fritz! PnP */
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#define VID_SIESURF2 0x2000254d /* Siemens I-Surf 2.0 PnP*/
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#define VID_ASUSCOM_IPAC 0x90167506 /* Asuscom (with IPAC) */
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#define VID_EICON_DIVA_20 0x7100891c /* Eicon DIVA 2.0 ISAC/HSCX */
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#define VID_EICON_DIVA_202 0xa100891c /* Eicon DIVA 2.02 IPAC */
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#define VID_COMPAQ_M610 0x0210110e /* Compaq Microcom 610 */
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static struct isic_pnp_ids {
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u_long vend_id;
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char *id_str;
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} isic_pnp_ids[] = {
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#if defined(TEL_S0_16_3_P) || defined(CRTX_S0_P) || defined(COMPAQ_M610)
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{ VID_TEL163PNP, "Teles S0/16.3 PnP" },
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{ VID_CREATIXPP, "Creatix S0/16 PnP" },
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{ VID_COMPAQ_M610, "Compaq Microcom 610" },
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#endif
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#ifdef DYNALINK
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{ VID_DYNALINK, "Dynalink IS64PH" },
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#endif
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#ifdef SEDLBAUER
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{ VID_SEDLBAUER, "Sedlbauer WinSpeed" },
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#endif
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#ifdef DRN_NGO
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{ VID_NICCYGO, "Dr.Neuhaus Niccy Go@" },
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#endif
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#ifdef ELSA_QS1ISA
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{ VID_ELSAQS1P, "ELSA QuickStep 1000pro" },
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#endif
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#ifdef ITKIX1
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{ VID_ITK0025, "ITK ix1 Micro V3.0" },
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#endif
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#ifdef AVM_PNP
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{ VID_AVMPNP, "AVM Fritz!Card PnP" },
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#endif
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#ifdef SIEMENS_ISURF2
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{ VID_SIESURF2, "Siemens I-Surf 2.0 PnP" },
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#endif
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#ifdef ASUSCOM_IPAC
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{ VID_ASUSCOM_IPAC, "Asuscom ISDNLink 128 PnP" },
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#endif
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#ifdef EICON_DIVA
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{ VID_EICON_DIVA_20, "Eicon.Diehl DIVA 2.0 ISA PnP" },
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{ VID_EICON_DIVA_202, "Eicon.Diehl DIVA 2.02 ISA PnP" },
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#endif
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{ 0, 0 }
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};
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static int isic_pnp_probe(device_t dev);
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static int isic_pnp_attach(device_t dev);
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static device_method_t isic_pnp_methods[] = {
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DEVMETHOD(device_probe, isic_pnp_probe),
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DEVMETHOD(device_attach, isic_pnp_attach),
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{ 0, 0 }
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};
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static driver_t isic_pnp_driver = {
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"isic",
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isic_pnp_methods,
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0,
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};
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static devclass_t isic_devclass;
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DRIVER_MODULE(isicpnp, isa, isic_pnp_driver, isic_devclass, 0, 0);
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/*---------------------------------------------------------------------------*
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* probe for ISA PnP cards
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*---------------------------------------------------------------------------*/
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static int
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isic_pnp_probe(device_t dev)
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{
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struct isic_pnp_ids *ids; /* pnp id's */
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char *string = NULL; /* the name */
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u_int32_t vend_id = isa_get_vendorid(dev); /* vendor id */
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/* search table of knowd id's */
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for(ids = isic_pnp_ids; ids->vend_id != 0; ids++)
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{
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if(vend_id == ids->vend_id)
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{
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string = ids->id_str;
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break;
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}
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}
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if(string) /* set name if we have one */
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{
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device_set_desc(dev, string); /* set description */
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return 0;
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}
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else
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{
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return ENXIO;
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}
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}
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/*---------------------------------------------------------------------------*
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* attach for ISA PnP cards
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*---------------------------------------------------------------------------*/
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static int
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isic_pnp_attach(device_t dev)
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{
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u_int32_t vend_id = isa_get_vendorid(dev); /* vendor id */
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unsigned int unit = device_get_unit(dev); /* get unit */
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const char *name = device_get_desc(dev); /* get description */
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struct l1_softc *sc = 0; /* softc */
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void *ih = 0; /* a dummy */
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int ret;
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/* see if we are out of bounds */
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if(unit >= ISIC_MAXUNIT)
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{
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printf("isic%d: Error, unit %d >= ISIC_MAXUNIT for %s\n", unit, unit, name);
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return ENXIO;
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}
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/* get information structure for this unit */
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sc = &l1_sc[unit];
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/* get io_base */
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if(!(sc->sc_resources.io_base[0] =
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bus_alloc_resource_any(dev, SYS_RES_IOPORT,
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&sc->sc_resources.io_rid[0],
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RF_ACTIVE ) ))
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{
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printf("isic_pnp_attach: Couldn't get my io_base.\n");
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return ENXIO;
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}
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/* will not be used for pnp devices */
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sc->sc_port = rman_get_start(sc->sc_resources.io_base[0]);
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/* get irq, release io_base if we don't get it */
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if(!(sc->sc_resources.irq =
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bus_alloc_resource_any(dev, SYS_RES_IRQ,
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&sc->sc_resources.irq_rid,
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RF_ACTIVE)))
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{
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printf("isic%d: Could not get irq.\n",unit);
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isic_detach_common(dev);
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return ENXIO;
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}
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/* not needed */
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sc->sc_irq = rman_get_start(sc->sc_resources.irq);
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/* set flag so we know what this card is */
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ret = ENXIO;
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switch(vend_id)
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{
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#if defined(TEL_S0_16_3_P) || defined(CRTX_S0_P) || defined(COMPAQ_M610)
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case VID_TEL163PNP:
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sc->sc_cardtyp = CARD_TYPEP_163P;
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ret = isic_attach_Cs0P(dev);
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break;
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case VID_CREATIXPP:
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sc->sc_cardtyp = CARD_TYPEP_CS0P;
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ret = isic_attach_Cs0P(dev);
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break;
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case VID_COMPAQ_M610:
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sc->sc_cardtyp = CARD_TYPEP_COMPAQ_M610;
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ret = isic_attach_Cs0P(dev);
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break;
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#endif
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#ifdef DYNALINK
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case VID_DYNALINK:
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sc->sc_cardtyp = CARD_TYPEP_DYNALINK;
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ret = isic_attach_Dyn(dev);
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break;
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#endif
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#ifdef SEDLBAUER
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case VID_SEDLBAUER:
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sc->sc_cardtyp = CARD_TYPEP_SWS;
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ret = isic_attach_sws(dev);
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break;
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#endif
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#ifdef DRN_NGO
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case VID_NICCYGO:
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sc->sc_cardtyp = CARD_TYPEP_DRNNGO;
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ret = isic_attach_drnngo(dev);
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break;
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#endif
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#ifdef ELSA_QS1ISA
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case VID_ELSAQS1P:
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sc->sc_cardtyp = CARD_TYPEP_ELSAQS1ISA;
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ret = isic_attach_Eqs1pi(dev);
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break;
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#endif
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#ifdef ITKIX1
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case VID_ITK0025:
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sc->sc_cardtyp = CARD_TYPEP_ITKIX1;
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ret = isic_attach_itkix1(dev);
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break;
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#endif
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#ifdef SIEMENS_ISURF2
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case VID_SIESURF2:
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sc->sc_cardtyp = CARD_TYPEP_SIE_ISURF2;
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ret = isic_attach_siemens_isurf(dev);
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break;
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#endif
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#ifdef ASUSCOM_IPAC
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case VID_ASUSCOM_IPAC:
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sc->sc_cardtyp = CARD_TYPEP_ASUSCOMIPAC;
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ret = isic_attach_asi(dev);
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break;
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#endif
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#ifdef EICON_DIVA
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case VID_EICON_DIVA_20:
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sc->sc_cardtyp = CARD_TYPEP_DIVA_ISA;
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ret = isic_attach_diva(dev);
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break;
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case VID_EICON_DIVA_202:
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sc->sc_cardtyp = CARD_TYPEP_DIVA_ISA;
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ret = isic_attach_diva_ipac(dev);
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break;
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#endif
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default:
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printf("isic%d: Error, no driver for %s\n", unit, name);
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ret = ENXIO;
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break;
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}
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if(ret)
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{
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isic_detach_common(dev);
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return ENXIO;
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}
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if(isic_attach_common(dev))
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{
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/* unset flag */
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sc->sc_cardtyp = CARD_TYPEP_UNK;
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/* free irq here, it hasn't been attached yet */
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bus_release_resource(dev,SYS_RES_IRQ,sc->sc_resources.irq_rid,
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sc->sc_resources.irq);
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sc->sc_resources.irq = 0;
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isic_detach_common(dev);
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return ENXIO;
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}
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else
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{
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/* setup intr routine */
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bus_setup_intr(dev,sc->sc_resources.irq,INTR_TYPE_NET,
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NULL, (void(*)(void*))isicintr,
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sc,&ih);
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return 0;
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}
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}
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